<ngb-timepicker [(ngModel)]="time" [spinners]="spinners"></ngb-timepicker>

<hr/>

<button class="m-t-1 btn btn-sm btn-outline-{{spinners ? 'success' : 'danger'}}" (click)="toggleSpinners()">
    Spinners - {{spinners ? "ON" : "OFF"}}
</button>
